Rchr
J-GLOBAL ID：202001020661170511
Update date: Nov. 05, 2024
Usui Yoshiya
ウスイ ヨシヤ | Usui Yoshiya
Affiliation and department：
Homepage URL (1)：
https://sites.google.com/view/yoshiyausui/
Research field (1)：
Solid earth science
Research keywords (9)：
地震
, 岩石物性
, ロバスト統計
, Crustal fluid
, Inversion
, Numerical analysis method
, Electrical resistivity
, Finite element method
, Magnetotellurics
Research theme for competitive and other funds (3)：
- 2021 - 2024 Elucidating structural difference between volcanic and non-volcanic regions in an island arc system based on the Network-MT surveys
- 2021 - 2024 最古太平洋の全域探査で明かす「プレートテクトニクスの謎」
- 2007 - 2009 Development of a new scheme of the joint-inversion for seismic and resistivity structures
Papers (32)：
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Yoshiya Usui, Makoto Uyeshima, Shin'ya Sakanaka, Tasuku Hashimoto, Masahiro Ichiki, Toshiki Kaida, Yusuke Yamaya, Yasuo Ogawa, Masataka Masuda, Takahiro Akiyama. New robust remote reference estimator using robust multivariate linear regression. Geophysical Journal International. 2024
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Yoshiya Usui. Electrical conductivity model for transversely isotropic rocks with interconnected cracks. Physics of the Earth and Planetary Interiors. 2024. 107226-107226
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Yoshiya Usui, Makoto Uyeshima, Hideaki Hase, Hiroshi Ichihara, Koki Aizawa, Takao Koyama, Shin'ya Sakanaka, Tsutomu Ogawa, Yusuke Yamaya, Tadashi Nishitani, et al. Three-Dimensional Electrical Resistivity Structure Beneath a Strain Concentration Area in the Back-Arc Side of the Northeastern Japan Arc. Journal of Geophysical Research: Solid Earth. 2024. 129. 5
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Dieno Diba, Nurhasan, Makoto Uyeshima, Yoshiya Usui. Two-dimensional magnetotelluric inversion using unstructured triangular mesh implemented in Julia. Journal of Physics: Conference Series. 2024. 2734. 1. 012008-012008
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Wiebke Heise, Stephen Bannister, Charles A Williams, Peter McGavin, T Grant Caldwell, Edward A Bertrand, Yoshiya Usui, Geoff Kilgour. Magmatic priming of a phreatic eruption sequence: The 2012 Te Maari eruptions at Mt Tongariro (New Zealand) imaged by Magnetotellurics and Seismicity. Geophysical Journal International. 2024
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MISC (5)：
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月森和之, 矢田浩基, JIN Chuanrong, 臼井嘉哉, 泉優行. Modelling of thickness distribution of a head plate based on forming process simulation analysis. 日本機械学会M&M材料力学カンファレンス(CD-ROM). 2019. 2019
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吉村令慧, 山崎健一, 小川康雄, 中川潤, 川崎慎吾, 小松信太郎, 米田格, 大内悠平, 岡崎智久, 鈴木惇史, et al. 四国西部域の広域比抵抗構造. 日本地震学会秋季大会講演予稿集. 2016. 2016
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吉村令慧, 山崎健一, 小川康雄, 中川潤, 川崎慎吾, 小松信太郎, 米田格, 大内悠平, 岡崎智久, 鈴木惇史, et al. 豊後水道スロースリップ域周辺の広域比抵抗構造. 地球電磁気・地球惑星圏学会総会及び講演会(Web). 2016. 140th
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藤原了, 唐木田泰久, 是永眞理子, 佐藤暁拓, 田向剛, 金伝栄, 臼井嘉哉. 津波細密評価に関する研究~浅水理論解析と3次元流体解析による連結津波シミュレーション~. 水路新技術講演集. 2013. 27
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最上巴恵, 山口覚, 上嶋誠, 小河勉, 臼井嘉哉, 村上英記, 丹保俊哉, 藤浩明, 大志万直人, 吉村令慧, et al. 中部日本新潟-神戸歪み集中帯周辺のネットワークMT観測(1). 地球電磁気・地球惑星圏学会総会及び講演会予稿集(CD-ROM). 2009. 126th
Lectures and oral presentations (73)：
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四国中国地方ネットワークMT法観測データ解析
(2023年度CA研究会 2023)
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2021年度伊豆大島MT観測データ初期解析
(2023年度CA研究会 2023)
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Network-MT法データを用いた紀伊半島における広域深部電気比抵抗構造モデリングの現状と解釈について
(2023年度CA研究会 2023)
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3-D MT inversion using structurally-guided regularization constraint
(2023年度CA研究会 2023)
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3-D joint inversion of MT and seismic using hybrid structural and petrophysical couplings
(2023年度CA研究会 2023)
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Works (2)：
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ロバストMT法データ解析コードTRACMT
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3-D MT inversion code FEMTIC
Yoshiya Usui
Education (3)：
- 2014 - 2017 Tokyo Institute of Technology Graduate School of Science and Engineering
- 2008 - 2010 The University of Tokyo Faculty of Science
- 2004 - 2008 Kobe University Faculty of Science Department of Earth and Planetary Sciences
Work history (3)：
- 2020/04 - 現在 The University of Tokyo Earthquake Research Institute Assistant professor
- 2018/04 - 2020/03 ITOCHU Techno-Solutions Corporation Science Engineer
- 2010/04 - 2018/03 ITOCHU Techno-Solutions Corporation Science Engineer
Awards (3)：
- 2022/05 - Society of Geomagnetism and Earth, Planetary and Space Sciences 大林奨励賞 Development of three-dimensional electrical resistivity structure inversion method and its application to data observed in subaerial and submarine volcanic regions
- 2014 - 地球電磁気・地球惑星圏学会 学生発表賞(オーロラメダル) Three-dimensional inversion of magnetotelluric data using unstructured tetrahedral elements
- 2013 - 日本水路協会 水路技術奨励賞 「津波細密評価に関する研究」~津波伝播シミュレーションと3次元流体シミュレーションによる連成解析の開発~
Association Membership(s) (3)：
The Society of Exploration Geophysicists of Japan
, Society of Geomagnetism and Earth, Planetary and Space Sciences
, Japan Geoscience Union
